My son is 5'7 and about 115 pounds. Size 4?
34011
Im 5'8 I prefer 5 for the length and room, with is weight they will seem a bit baggy
34012
I would say yes. They may be a little big but I think he would need the length.
908161
They will be a little big but not TOO big. My nephew is a size 4T and they are just right on him.
1010456
A medium would fit, our 8 year old fits size medium and his a little over 4 feet tall.
229085
I would recommend a size Large; the Medium will be way too small; the Large was only very slightly large for a 5'4" 125 lb boy
501066
I bought a size 4 for my 9 year old grandson on his birthday last year. He is normal height for his age.
20553
Our son is 9yrs old,4'6'' and the size 14 is a little big but the suit sizes do run a bit small,,,,,,, I'd probably grab the next size up !!!!
464685
My son wears size 8 skate and is approx. 115 lbs. and 5'3". The size medium is slightly large (but useable) for him, so I think a medium should be fine for you. Good luck.
174776
My two boys are 4 feet or taller and wear a medium. I'd suggest a small but a medium had its advantages as well. Since the pants are calf length they'd likely start as pants and he'd grow into the calf length. So the medium would last longer. :-)
297823
Hi sorry I took so long to get to you I am 5'9" and weigh 186 I purchased the large I like how it fits it's just a little too short for me and a got a little snug after washing ( I throw them in the washer) I'd say get the x-large for him since men I think won't like snug fitting stuff, and if he can he should wear something underneath just because of the sweating
174774
I would recommend a small. My son is 4 and has both the small and the medium and the small fits way better. My 7 year old wears the medium.
741697
My husband is 5'4" and 150 pounds. I got him a Medium and it fits him great!
1011423
Idk the answer to that but I would suggest ordering a size up. my son barely fit into his.
640476
My son is 5' and thin. The size small is slightly large for him, but I wouldn't 't have ordered any other size.
118389
My son is 7 and about 4ft, bought him the x-large. They are a bit large on him compared to what other kids on his team wear, so they might be ok for your son. It's a shame the sizing is so vague with these things :/
567293
My son is about 4ft tall and weighs about 70lbs. The suit is a little big for him but I think that it has draw strings in the waist so we can pull it tighter. You could also try it with a belt and pull the treads over it to hide it. Hope this helps you, my son absolutely loves it! We ordered the Kids size in the Advanced 3D Camo Woodland Color
123925
Please...!! hepl me, my son is 9 years old, he is thin, what size would he be?
1842611
My kid is scrawny as heck...5 '11" and 125 lbs. we got him a medium and he's got room to grow into it. Hope this helps.